<template>
    <div class="header">
        <div class="nav-topbar">
            <div class="container">
                <div class="topbar-menu">
                    <a href="javascript:;">小米商城</a>
                    <a href="javascript:;">MUI</a>
                    <a href="javascript:;">云服务</a>
                    <a href="javascript:;">协议规则</a>
                </div>
                <div class="topbar-user">
                    <a href="javascript:;">登陆</a>
                    <a href="javascript:;">注册</a>
                    <a href="javascript:;" class="my-cart"><span class="icon-cart"></span>购物车</a>
                </div>
            </div>
        </div>
        <div class="nav-header">
            <div class="container">
                <div class="header-logo">
                    <a href="/#/index"></a>
                </div>
                <div class="header-menu">
                    <div class="item-menu">
                        <span>小米手机</span>
                        <div class="children">
                            <ul>
                                <li class="product" v-for="(item,index) in phoneList" :key="index">
                                    <a v-bind:href="'/product'+item.id" target="_blank">
                                        <div class="pro-img">
                                            <img :src="item.mainImage" :alt="item.subtitle">
                                        </div>
                                        <div class="pro-name">{{item.name}}</div>
                                        <div class="pro-price">{{item.price | currency}}</div>
                                    </a>
                                </li>
                            </ul>
                        </div>
                    </div>
                    <div class="item-menu">
                        <span>Redmi红米</span>
<!--                        <div class="children"></div>-->
                    </div>
                    <div class="item-menu">
                        <span>电视</span>
                        <div class="children">
                            <ul>
                                <li class="product">
                                    <a href="" target="_blank">
                                        <div class="pro-img">
                                            <img src="/imgs/nav-img/nav-3-1.jpg" alt="">
                                        </div>
                                        <div class="pro-name">小米电视 大师 65英寸OLED</div>
                                        <div class="pro-price">6999元</div>
                                    </a>
                                </li>
                                <li class="product">
                                    <a href="" target="_blank">
                                        <div class="pro-img">
                                            <img src="/imgs/nav-img/nav-3-2.jpg" alt="">
                                        </div>
                                        <div class="pro-name">小米电视 大师 65英寸OLED</div>
                                        <div class="pro-price">6999元</div>
                                    </a>
                                </li>
                                <li class="product">
                                    <a href="" target="_blank">
                                        <div class="pro-img">
                                            <img src="/imgs/nav-img/nav-3-3.png" alt="">
                                        </div>
                                        <div class="pro-name">小米电视 大师 65英寸OLED</div>
                                        <div class="pro-price">6999元</div>
                                    </a>
                                </li>
                                <li class="product">
                                    <a href="" target="_blank">
                                        <div class="pro-img">
                                            <img src="/imgs/nav-img/nav-3-4.jpg" alt="">
                                        </div>
                                        <div class="pro-name">小米电视 大师 65英寸OLED</div>
                                        <div class="pro-price">6999元</div>
                                    </a>
                                </li>
                                <li class="product">
                                    <a href="" target="_blank">
                                        <div class="pro-img">
                                            <img src="/imgs/nav-img/nav-3-5.jpg" alt="">
                                        </div>
                                        <div class="pro-name">小米电视 大师 65英寸OLED</div>
                                        <div class="pro-price">6999元</div>
                                    </a>
                                </li>
                                <li class="product">
                                    <a href="" target="_blank">
                                        <div class="pro-img">
                                            <img src="/imgs/nav-img/nav-3-6.png" alt="">
                                        </div>
                                        <div class="pro-name">查看全部</div>
                                        <div class="pro-price">查看全部</div>
                                    </a>
                                </li>
                            </ul>
                        </div>
                    </div>
                </div>
                <div class="header-search">
                    <div class="wapper">
                        <input type="text" name="keywords">
                        <a href="javascript:;"></a>
                    </div>
                </div>
            </div>
        </div>
    </div>
</template>

<script>
    export default {
        name: "nav-header",
        data(){
            return{
                username:'jeesonjian',
                phoneList:[],
            }
        },
        filters:{
            currency(val){
                if (!val) return 0.00;
                return '¥'+val.toFixed(2)+'元';
            }
        },
        mounted() {
            this.getProductList()
        },
        methods:{
            getProductList(){
                this.axios.get('/products',{
                    params:{
                        categoryId:'100012',
                        pageSize:6
                    }
                }).then((res)=>{
                    // console.log(res.data)
                    if (res.data.data.list.length >= 6) {
                        this.phoneList = res.data.data.list
                    }
                })
            }
        }
    }
</script>

<style lang="scss">
    @import "./../assets/scss/base.scss";
    @import "./../assets/scss/mixin.scss";
    @import "./../assets/scss/config.scss";

    .header {
        .nav-topbar {
            height: 39px;
            line-height: 39px;
            background-color: #333333;
            color: #B0B0B0;

            .container {
                @include flex();

                a {
                    display: inline-block;
                    color: #B0B0B0;
                    margin-right: 17px;
                }

                .my-cart {
                    width: 110px;
                    background-color: #FF6600;
                    text-align: center;
                    color: #ffffff;

                    .icon-cart {
                        @include bgImg(16px, 12px, "/imgs/icon-cart-checked.png", contain);
                        margin-right: 4px;
                    }
                }
            }
        }

        .nav-header {
            .container {
                position: relative;
                height: 112px;
                @include flex();

                .header-logo {
                    display: inline-block;
                    width: 55px;
                    height: 55px;
                    background-color: #FF6600;

                    a {
                        display: inline-block;
                        width: 110px;
                        height: 55px;

                        &:before {
                            content: ' ';
                            display: inline-block;
                            @include bgImg(55px, 55px, "/imgs/mi-logo.png", 55px);
                            transition: margin .2s;
                        }

                        &:after {
                            content: ' ';
                            display: inline-block;
                            @include bgImg(55px, 55px, "/imgs/mi-home.png", 55px);
                        }

                        &:hover:before {
                            margin-left: -55px;
                            transition: margin .2s;
                        }
                    }
                }

                .header-menu {
                    display: inline-block;
                    width: 653px;
                    padding-left: 209px;

                    .item-menu {
                        display: inline-block;
                        color: #333333;
                        font-weight: bold;
                        font-size: 16px;
                        line-height: 112px;
                        margin-right: 20px;

                        span {
                            cursor: pointer;
                        }

                        &:hover {
                            color: $colorA;

                            .children {
                                height: 220px;
                                opacity: 1;
                            }
                        }
                        .children{
                            position: absolute;
                            top:112px;
                            left: 0;
                            width: 1226px;
                            height: 0px;
                            opacity: 0;
                            overflow: hidden;
                            border-top: 1px solid #E5E5E5;
                            box-shadow: 0px 7px 6px 0px rgba(0,0,0,0.11);
                            z-index: 10;
                            transition: all 0.5s;
                            .product{
                                position: relative;
                                float: left;
                                width: 16.6%;
                                height: 220px;
                                font-size: 12px;
                                line-height: 12px;
                                text-align: center;
                                &:before{
                                    content: ' ';
                                    position: absolute;
                                    top:28px;
                                    right: 0;
                                    border-left: 1px solid $colorF;
                                    height: 100px;
                                    width: 1px;
                                }
                                &:last-child:before{
                                    display: none;
                                }
                                a{
                                    display: inline-block;
                                }
                                img{
                                    width: auto;
                                    height: 111px;
                                    margin-top:26px;
                                }
                                .pro-img{
                                    height: 137px;
                                }
                                .pro-name{
                                    font-weight: bold;
                                    margin-top: 19px;
                                    margin-bottom: 8px;
                                    color: $colorB;
                                }
                                .pro-price{
                                    color: $colorA;

                                }
                            }

                        }

                    }
                }

                .header-search {
                    width: 319px;

                    .wapper {
                        height: 50px;
                        border: 1px solid #E0E0E0;
                        display: flex;
                        align-items: center;

                        input {
                            border: none;
                            box-sizing: border-box;
                            border-right: 1px solid #E0E0E0;
                            height: 50px;
                            width: 264px;
                            padding-left: 14px;
                        }

                        a {
                            display: inline-block;
                            @include bgImg(18px, 18px, "/imgs/icon-search.png", contain);
                            margin-left: 12px;
                        }
                    }
                }
            }
        }

    }
</style>